Ubigi offers eSIM services for travelers, digital nomads and remote-working professionals, providing high-end global cellular connectivity in over 190+ destinations with a large range of affordable prepaid data plans.
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
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“In Hanoi and Da Nang city areas, the connection was slow and occasionally cut off, but I managed to use it somehow. However, around the Naman Retreat Hotel, it was almost unusable. In the end, I had to ask the hotel staff to guide me to a store where I could buy a local SIM card for travelers.
I purchased 10GB for 7 days, but I didn't even use 1GB.”
“Ubigi's eSIM plans for Vietnam really falls short for several reasons.
1. The connection keeps on dropping randomly. This is unacceptable when you need to call your family using WhatsApp, Viber, or Zalo, and you suddenly disconnect.
2. I was assigned a mainland Chinese IP address with a Singaporean DNS. This is also unacceptable due to privacy concerns and certain sites blacklisting my eSIM.
Eventually, I switched over to a Viettel eSIM from MobiMatter, and it worked flawlessly for the rest of my family trip to Vietnam. Would not recommend Ubigi for Vietnam.”
Ubigi does not have an unlimited data eSIM plan for Vietnam. The available plans are fixed‑data options, such as a 200GB plan valid for 360 days priced at $290.00 USD, a 100GB plan valid for 360 days priced at $190.00 USD, or a 60GB plan valid for 30 days priced at $54.90 USD with reduced speed. Choosing a fixed data plan can be more cost‑effective unless you are an extremely heavy data consumer.
Ubigi does not provide Vietnam eSIM plans that include a local phone number or SMS capability. All Ubigi plans for Vietnam are data‑only and can be used with internet‑based messaging and calling apps such as WhatsApp, Telegram, and iMessage, which function over the data connection.
Ubigi offers 9 single‑country plans and 43 multi‑country plans that include Vietnam. The single‑country plans deliver data exclusively for Vietnam, whereas the multi‑country plans can be used across several markets. Prices start around $2 and can go up to about $390, while the data caps range from 500 MB to 200 GB.
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